CVE-2026-66611 HIGH

CVE-2026-66611: WordPress Paymob for WooCommerce plugin <= 4.1.10 - Cross Site Scripting (XSS) vulnerability

Vendor Paymob
Product Paymob for WooCommerce
Weakness CWE-79 · XSS
Published August 20, 2026
Last update August 20, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

What the vulnerability does

01Description

Unauthenticated Cross Site Scripting (XSS) in Paymob for WooCommerce <= 4.1.10 versions.

Explanation of Vulnerability in Simple Terms

02Summary

The Paymob for WooCommerce plugin through version 4.1.10 contains a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages. An attacker can craft a malicious link that, when visited by a site administrator or user, executes arbitrary JavaScript in their browser. This can lead to session hijacking, credential theft, or unauthorized actions on the site.

What an attacker can do

03Attacker Capabilities

Inject and execute malicious JavaScript in a user's browser to steal session tokens, credentials, or perform actions on their behalf.

Potential impact on your site

04Site Impact

Administrators and customers visiting malicious links could have their sessions compromised, credentials stolen, or be tricked into performing unwanted actions.

Conditions required to exploit

05Prerequisites

Attacker must trick a user into clicking a malicious link or visiting a crafted page (user interaction required). No authentication needed.

Key dates

06Disclosure timeline

August 20, 2026 CVE published
August 20, 2026 Record updated

Related vulnerabilities

08Related CVE

CVE-2026-76564 Joomla Extension - phoca.cz - Stored XSS via User-Agent header in Admin Order View in Phoca Cart 5.0.0-6.1.7 CVE-2026-73357 WordPress GiveWP plugin < 4.16.6 - Cross Site Scripting (XSS) vulnerability CVE-2026-66700 WordPress Smart Online Order for Clover plugin <= 1.6.1 - Cross Site Scripting (XSS) vulnerability CVE-2026-66456 WordPress Profile Extra Fields by BestWebSoft plugin <= 1.3.4 - Cross Site Scripting (XSS) vulnerability CVE-2026-13424 Online Scheduling and Appointment Booking System <= 27.7 - Unauthenticated Stored Cross-Site Scripting via bookly_speed_up_update_addons AJAX action